| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
80,
84,
105,
112,
120,
140,
168,
210,
240,
280,
336,
420,
560,
840,
1680,
23663,
47326,
70989,
94652,
118315,
141978,
165641,
189304,
236630,
283956,
331282,
354945,
378608,
473260,
496923,
567912,
662564,
709890,
828205,
946520,
993846,
1135824,
1325128,
1419780,
1656410,
1893040,
1987692,
2484615,
2650256,
2839560,
3312820,
3975384,
4969230,
5679120,
6625640,
7950768,
9938460,
13251280,
19876920,
39753840
|